TeV伽玛射线天文学:迄今为止的故事

T. Weekes
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引用次数: 15

摘要

简要介绍了我们对TeV伽玛射线宇宙的认识现状。重点放在利用成像大气切伦科夫技术进行的观测上。列出了当前一代望远镜的性能。取得了巨大的进展,有几个特点与预期有所不同。源目录包括78个天体,这些天体被列在表中,分别是河外源(24个)、超新星遗迹(11个)、脉冲星风星云(10个)、双星(4个)、杂源(9个)、漫射高能源(3个)和不明源(20个)。对影响该领域过去和未来发展的因素进行了评述。
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TeV Gamma‐ray Astronomy: The Story So Far
A snapshot is presented of the present status of our knowledge of the TeV gamma‐ray universe. Emphasis is put on observations made using the imaging atmospheric Cherenkov technique. The capabilities of the present generation of telescopes is listed. Progress has been dramatic and several features have been different from what was anticipated. The catalog of sources includes some 78 objects and these are tabulated as extragalactic sources (24), supernovae remnants (11), pulsar wind nebulae (10), binaries (4), miscellaneous (9), diffuse high energy sources (3) and unidentified sources (20). Some comments are made on the factors influencing the past and future development of the field.
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